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Cheap flights from Thailand to San Diego from ฿16,279

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — SAN
23 Apr — 30 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thailand to San Diego

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to San Diego
Explore the most affordable flight options available from Thailand to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 March 2026.

Sun 17/516:45
BKK
-
SAN
2 stops29h 13m
Multiple Airlines
Sat 23/520:35
SAN
-
BKK
2 stops24h 35m
Multiple Airlines
Deal found 20/3฿28,840
Sun 3/501:35
BKK
-
SAN
2 stops24h 05m
Multiple Airlines
Mon 11/519:18
SAN
-
BKK
2 stops49h 37m
Multiple Airlines
Deal found 20/3฿29,623
Fri 23/1012:25
BKK
-
SAN
2 stops23h 07m
Multiple Airlines
Sat 7/1108:00
SAN
-
BKK
2 stops24h 40m
Multiple Airlines
Deal found 23/3฿30,079
Tue 15/911:20
CNX
-
SAN
2 stops45h 34m
China Airlines
Sat 19/919:30
SAN
-
CNX
2 stops24h 50m
China Airlines
Deal found 22/3฿32,037
Tue 2/617:30
BKK
-
SAN
2 stops28h 28m
Multiple Airlines
Tue 30/613:30
SAN
-
BKK
2 stops32h 40m
Multiple Airlines
Deal found 22/3฿32,102
Thu 10/917:30
BKK
-
SAN
2 stops30h 57m
China Airlines
Mon 14/919:30
SAN
-
BKK
2 stops24h 15m
China Airlines
Deal found 20/3฿32,135
Thu 10/911:20
CNX
-
SAN
2 stops37h 07m
China Airlines
Sun 13/919:30
SAN
-
CNX
2 stops24h 50m
China Airlines
Deal found 23/3฿32,396
Wed 3/615:10
BKK
-
SAN
2 stops30h 48m
EVA Air
Wed 24/620:35
SAN
-
BKK
2 stops24h 35m
EVA Air
Deal found 22/3฿32,689
Thu 10/914:00
BKK
-
SAN
2 stops35h 47m
แอร์แคนาดา
Mon 14/912:35
SAN
-
BKK
1 stop26h 30m
แอร์แคนาดา
Deal found 20/3฿33,929
Sun 31/500:05
DMK
-
SAN
2 stops30h 10m
Multiple Airlines
Mon 8/608:15
SAN
-
DMK
2 stops25h 50m
Multiple Airlines
Deal found 20/3฿69,261
Mon 13/419:25
DMK
-
SAN
3 stops33h 25m
Multiple Airlines
Tue 21/407:40
SAN
-
DMK
2 stops28h 20m
Multiple Airlines
Deal found 22/3฿84,137
Tue 13/1023:50
DMK
-
SAN
2 stops32h 36m
Emirates
Mon 19/1012:20
SAN
-
DMK
2 stops32h 50m
Emirates
Deal found 21/3฿263,863

Find flight deals from Thailand to San Diego

Keep the following information in mind while searching for Thailand to San Diego flight deals. Data was last updated 24 March 2026.

Round-trip from

฿28,840

One-way from

฿16,279

Popular in

March

Cheapest in

October

Average price

฿64,498
17/5-23/5
  • 17/5-23/5
  • 4 total stops
  • 53h 48m total
  • Thailand to San Diego
Search Deals
11/5
  • 11/5
  • 2 total stops
  • 29h 25m total
  • Thailand to San Diego
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (฿185,517 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (฿80,923 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 24 March 2026.
Use the filters below to find and compare flights from Thailand to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Tue 15/9

11:20-18:54

2 stops45h 34m

San Diego

Sat 19/9

19:30-10:20

2 stops24h 50m

฿32,037

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 10/9

17:30-10:27

2 stops30h 57m

San Diego

Mon 14/9

19:30-09:45

2 stops24h 15m

฿32,135

Chiang MaiSan Diego

CNX - SAN

CNXSAN

Chiang Mai

Thu 10/9

11:20-10:27

2 stops37h 07m

San Diego

Sun 13/9

19:30-10:20

2 stops24h 50m

฿32,396

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 10/9

09:35-00:29

2 stops28h 54m

San Diego

Mon 14/9

16:06-09:35

3 stops27h 29m

฿34,777

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 9/9

09:35-13:44

2 stops42h 09m

San Diego

Sun 13/9

06:20-09:35

2 stops37h 15m

฿35,006
Fastest return journey

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Thu 10/9

07:55-11:35

1 stop17h 40m

San Diego

Mon 14/9

13:35-23:00

1 stop19h 25m

฿38,529

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Mon 4/5

07:00-18:33

2 stops25h 33m

San Diego

Mon 11/5

10:55-09:35

2 stops32h 40m

฿39,442

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Wed 9/9

07:55-11:35

1 stop17h 40m

San Diego

Sun 13/9

08:00-23:00

2 stops25h 00m

฿39,834

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Fri 17/4

02:05-18:39

2 stops30h 34m

San Diego

Sun 10/5

08:15-00:10

2 stops25h 55m

฿43,651

BangkokSan Diego

BKK - SAN

BKKSAN

Bangkok Suvarnabhumi

Sun 31/5

13:20-23:59

2 stops24h 39m

San Diego

Sun 14/6

19:30-12:10

2 stops26h 40m

฿44,075

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Thailand to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to San Diego

What is the cheapest month to book a flight from Thailand to San Diego?

Currently, February is the cheapest month in which you can book a flight from Thailand to San Diego (average of ฿16,182). Flying from Thailand to San Diego in July is currently the most expensive (average of ฿31,025). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Thailand to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Diego from Thailand?

    For a flight from Thailand to San Diego, you will be flying into San Diego. San Diego (SAN) is just 4.2 km from the centre of the city.

  • How long is the flight from Thailand to San Diego?

    Airlines like China Airlines, United Airlines, and Japan Airlines fly from Thailand to San Diego in about 17h 40m. The time it takes to get you to your destination can typically vary by up to 27h 54m. Thailand and San Diego are separated by a distance of 13456 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Thailand to San Diego?

    When deciding which route to take from Thailand to San Diego, consider Bangkok Suvarnabhumi - San Diego, Chiang Mai - San Diego or Bangkok Don Mueang Intl - San Diego, as they are the most popular.

  • Can I find deals for flights from Thailand to San Diego that include hotel bookings?

    Yes. In addition to deals on Thailand to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to San Diego.

  • Can I find deals for business class flights from Thailand to San Diego?

    Yes. Cheapflights offers flight deals from Thailand to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Thailand to San Diego?

    Currently, February is the cheapest month in which you can book a flight from Thailand to San Diego (average of ฿16,182). Flying from Thailand to San Diego in July is currently the most expensive (average of ฿31,025). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Thailand to San Diego flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Thailand to San Diego become cheaper?

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